... sheet, tube, wire ,rod ,crucible , target ,alloy and so on.Tantalum features high melting point , low vapor pressure , good ... metallurgy, chemical processing , hard alloy cutters , aerospace and aviation.Dimensions: DesignationWLDia3/8”0.590”0.433”0. ... -0110050301520555555510103010TD-0210050301520552055101015104010Special requirements to be agreed on by the supplier and buyer.